51828223

素因数分解:

${\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1$

素因数の和:195

約数の個数: 32

約数和(自身を含む): 60746112

約数和(自身を除く): 8917889

約数列:

[1, 17, 23, 41, 53, 61, 391, 697, 901, 943, 1037, 1219, 1403, 2173, 2501, 3233, 16031, 20723, 23851, 36941, 42517, 49979, 54961, 57523, 74359, 132553, 849643, 977891, 1264103, 2253401, 3048719, 51828223]

約数ペア:

[(1, 51828223), (17, 3048719), (23, 2253401), (41, 1264103), (53, 977891), (61, 849643), (391, 132553), (697, 74359), (901, 57523), (943, 54961), (1037, 49979), (1219, 42517), (1403, 36941), (2173, 23851), (2501, 20723), (3233, 16031)]